(}(ii) The wavefunction for a ring rotor has the form Psi (phi )=cos(m_(l)phi )+isin(m_(l)phi ). Find the values of phi at which nodes occur for both the real and imaginary parts of the wavefunction, for m_(1)=3.
both the real and imaginary parts of the wavefunction, for mi=3. ($) = cos(m) + i sin(m). Find the values of $ at which nodes occur for